wcccode commented on PR #18032:
URL: https://github.com/apache/echarts/pull/18032#issuecomment-2478130606
服务端nodeJs渲染图片，折线图数值未显示。
依赖：
canvas: "^2.11.2"
echarts: "^5.5.1"
测试数据：
var option = {
title: {
text: '每日增长趋势'
},
tooltip: {},
legend: {
data: ['活跃数'],
bottom: '10'
},
xAxis: {
data: ['2024-10-1', '2024-10-2', '2024-10-3', '2024-10-4', '2024-10-5',
'2024-10-6', '2024-10-7', '2024-10-8', '2024-10-9', '2024-10-10', '2024-10-11',
'2024-10-12', '2024-10-13', '2024-10-14', '2024-10-15']
},
yAxis: {},
series: [{
name: '活跃数',
type: 'line',
data: [86, 38, 45, 37, 37, 37, 60, 589, 545, 653, 891, 838, 225, 708,
597],
label: {
show: true, // 显示每个数据点的标签
position: 'top', // 标签的位置，可以是 'top', 'left', 'right', 'bottom'
formatter: '{c}' // 显示数据的值
}
}]
};
测试结果：
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